Question
In what ratio rice at 50 Rs/kg should be mixed with the
rice at 32 Rs/kg so that selling mixture at Rs 48 per kg gives the profit of 20% if the quantity of 1st type of rice is 60 kg what will be the quantity of 2nd type of rice?Solution
Ratio = 8:10 = 4:5 1st type rice is 60 kg So, 4 means 60. Therefore, 2nd type rice = 60 x (5/4) = 75 kg
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